Chassis Features; Internal Chassis View - Dell PowerEdge R920 Technical Manual

Chassis features
Table 4 lists the features on the R920 chassis. For additional information, see the Dell PowerEdge
R920 Owner's Manual
Feature
Power-on indicator, power
button
NMI button
System identification button
12 |
Dell PowerEdge Technical Guide
Figure 3. Internal chassis view
on Dell.com/Support/Manuals.
Table 4.
Description
The power‐on indicator lights when system power is on. The
power button controls the DC power supply output to the
system.
Used to troubleshoot software and device driver errors with
certain operating systems; use only if directed to do so by
qualified support personnel or by the operating system's
documentation.
Buttons on the back and front of a system to help identify the
unit in a data center environment.
Chassis features